28058208

素因数分解:

$2^5\times 3^1\times {\mathrm{331}}^1\times {\mathrm{883}}^1$

素因数の和:1227

約数の個数: 48

約数和(自身を含む): 73958976

約数和(自身を除く): 45900768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 331, 662, 883, 993, 1324, 1766, 1986, 2648, 2649, 3532, 3972, 5296, 5298, 7064, 7944, 10592, 10596, 14128, 15888, 21192, 28256, 31776, 42384, 84768, 292273, 584546, 876819, 1169092, 1753638, 2338184, 3507276, 4676368, 7014552, 9352736, 14029104, 28058208]

約数ペア:

[(1, 28058208), (2, 14029104), (3, 9352736), (4, 7014552), (6, 4676368), (8, 3507276), (12, 2338184), (16, 1753638), (24, 1169092), (32, 876819), (48, 584546), (96, 292273), (331, 84768), (662, 42384), (883, 31776), (993, 28256), (1324, 21192), (1766, 15888), (1986, 14128), (2648, 10596), (2649, 10592), (3532, 7944), (3972, 7064), (5296, 5298)]